English Grammar - Conjunction

 

English Grammar

Conjunction 

In English grammar, a conjunction is a word or a group of words that connects words, phrases, or clauses within a sentence. It is used to coordinate or join different elements to show the relationship between them.

 

There are three types of conjunctions:

 

Coordinating Conjunctions: These conjunctions join words, phrases, or independent clauses of equal importance. The most common coordinating conjunctions are "and," "but," "or," "so," "for," "nor," and "yet."

Example:

I like apples and oranges.

She studied hard, but she didn't pass the exam.

You can have tea or coffee.

 

Subordinating Conjunctions: These conjunctions connect subordinate clauses (dependent clauses) to main clauses (independent clauses). They show a dependent relationship between the clauses. Some examples of subordinating conjunctions include "although," "because," "if," "since," "unless," "while," etc.

Example:

I will go to the park if it stops raining.

He couldn't eat lunch because he was busy.

She loves to read books while she waits for the bus.

 

Correlative Conjunctions: These conjunctions come in pairs and work together to connect elements within a sentence. Common correlative conjunctions include "either...or," "neither...nor," "both...and," "not only...but also," etc.

Example:

You can either stay here or come with us.

Neither the dog nor the cat is allowed on the couch.

Both Sarah and John attended the party.

 

Conjunctions are essential for creating complex and well-structured sentences by linking different parts together and showing the logical relationship between them.

 

Classes of Conjunction

Conjunctions can be classified into several categories based on their functions and usage. Here are the main classes of conjunctions:

 

Coordinating Conjunctions: These conjunctions join words, phrases, or clauses that are of equal importance or grammatical structure. The coordinating conjunctions are:

For: I bought a gift for my friend.

And: She likes to read and write.

Nor: He neither called nor texted.

But: I wanted to go, but I couldn't.

Or: Would you like tea or coffee?

Yet: It rained, yet the picnic went on.

So: He was tired, so he went to bed.

 

Subordinating Conjunctions: These conjunctions connect a subordinate clause (dependent clause) to a main clause (independent clause). Subordinating conjunctions introduce dependent clauses and show a relationship of time, cause and effect, condition, contrast, etc.

Some examples include:

After: She arrived after the party started.

Although: Although it was raining, they went for a walk.

Because: I stayed home because I was feeling sick.

If: If you study hard, you will pass the exam.

Since: He has been absent since last week.

Unless: She won't come unless you invite her.

While: I read a book while waiting for the train.

 

Correlative Conjunctions: These conjunctions are used in pairs to connect and emphasize balanced elements within a sentence. The correlative conjunctions are:

Either...or: You can either go to the party or stay home.

Neither...nor: Neither John nor Sarah likes spinach.

Both...and: She is both intelligent and hardworking.

Not only...but also: She is not only talented but also beautiful.

Whether...or: I don't know whether he will come or not.

 

Conjunctive Adverbs: These are adverbs that function as conjunctions to connect independent clauses. They show relationships such as cause and effect, contrast, time, and more.

Some examples include:

However: She studied hard; however, she didn't pass the exam.

Therefore: The road was closed; therefore, we had to take a detour.

Furthermore: I enjoy hiking; furthermore, it helps me stay fit.

Meanwhile: She was working; meanwhile, he was watching TV.

 

These are the main classes of conjunctions in English grammar. Each type serves a specific purpose in connecting different parts of a sentence and creating meaningful relationships between them.

 

Rules

 

Coordinating Conjunctions:

Coordinating conjunctions are used to join words, phrases, or clauses of equal grammatical importance.

Example:

I like to read books and watch movies.

She is smart, but she is also humble.

 

Subordinating Conjunctions:

Subordinating conjunctions are used to introduce dependent clauses, which rely on the main clause for meaning.

Example:

I will go to the park if it stops raining.

She left early because she had an appointment.

 

Correlative Conjunctions:

Correlative conjunctions are used in pairs to connect balanced elements within a sentence.

Example:

Either you study hard, or you will fail the exam.

Not only did she win the race, but she also broke the record.

 

Conjunctive Adverbs:

Conjunctive adverbs are used to connect independent clauses and show relationships such as cause and effect, contrast, time, etc. They are preceded by a semicolon and followed by a comma.

Example:

I like to swim; however, I don't enjoy diving.

She finished her work; therefore, she could relax.

 

Placement of Conjunctions:

Conjunctions are usually placed between the words, phrases, or clauses they connect.

Example:

He is tall and handsome.

She enjoys playing the piano or the guitar.

 

Parallel Structure:

When using coordinating conjunctions to connect items in a list, the items should be parallel in structure.

Example:

I like to hike, swim, and camp.

She is a talented singer, dancer, and actress.

 

Remember that these rules are general guidelines, and there may be exceptions or variations in specific cases. It's important to consider the context and intended meaning when using conjunctions in your writing or speech.

 

Exercise

 

1

Complete each sentence by choosing the appropriate conjunction from the given options.

 

She studied hard __________ she wanted to pass the exam.

a) and

b) so

c) but

 

I will go to the park __________ it stops raining.

a) if

b) nor

c) because

 

__________ she likes to read books, she also enjoys watching movies.

a) Either

b) Neither

c) Not only

 

He is not only smart __________ hardworking.

a) but

b) or

c) yet

 

I like both tea __________ coffee.

a) and

b) nor

c) for

 

Answers:

 

b) so

a) if

c) Not only

a) but

a) and

 

Corrected Sentences:

 

She studied hard so she wanted to pass the exam.

I will go to the park if it stops raining.

Not only does she like to read books, but she also enjoys watching movies.

He is not only smart but also hardworking.

I like both tea and coffee.

 

2

Complete each sentence by selecting the appropriate conjunction from the options provided.

 

She loves to swim __________ she doesn't know how to dive.

a) but

b) or

c) nor

 

I will go for a walk __________ it stops raining.

a) since

b) unless

c) while

 

__________ I like chocolate, I'm not a fan of ice cream.

a) Either

b) Although

c) So

 

He is both intelligent __________ hardworking.

a) for

b) and

c) yet

 

We can go to the beach __________ the mountains for our vacation.

a) or

b) because

c) if

 

Answers:

 

a) but

b) unless

b) Although

b) and

a) or

 

Corrected Sentences:

 

She loves to swim, but she doesn't know how to dive.

I will go for a walk unless it stops raining.

Although I like chocolate, I'm not a fan of ice cream.

He is both intelligent and hardworking.

We can go to the beach or the mountains for our vacation.

 

3

Exercise:

 

Choose the correct conjunction to complete each sentence.

 

I want to go to the party, __________ I don't have a dress to wear.

a) but

b) and

c) so

 

__________ she called me, I missed her call.

a) Unless

b) While

c) Because

 

They can either go to the beach __________ stay at home and watch a movie.

a) or

b) nor

c) for

 

He didn't study for the test, __________ he failed.

a) or

b) so

c) yet

 

We will go hiking tomorrow, __________ it's sunny outside.

a) since

b) if

c) neither

 

4

Exercise:

Combine the given sentences into a single sentence using the appropriate conjunction.

 

John likes playing soccer. Mary enjoys swimming.

Combine using: and / or / but / so

 

She wanted to go to the movies. She didn’t have enough money.

Combine using: although / because / unless / while

 

I will call you. I arrive at the office.

Combine using: if / when / unless / since

 

Answers:

 

Exercise 3

a) but

c) Because

a) or

b) so

b) if

Corrected Sentences:

I want to go to the party, but I don't have a dress to wear.

Because she called me, I missed her call.

They can either go to the beach or stay at home and watch a movie.

He didn't study for the test, so he failed.

We will go hiking tomorrow if it's sunny outside.

 

Exercise 4

John likes playing soccer, and Mary enjoys swimming.

She wanted to go to the movies, but she didn't have enough money.

I will call you when I arrive at the office.

 

Use of 'since' as conjunction

 

The conjunction "since" is commonly used to introduce a reason or cause. It implies a cause-and-effect relationship between two clauses. Here are a few key ways "since" can be used as a conjunction:

 

Time-related Cause:

Example: I have been studying English since I moved to the United States.

Explanation: In this sentence, "since" introduces the reason or cause (moving to the United States) for the ongoing action of studying English.

 

Because or seeing that:

Example: Since it's raining, we should take an umbrella.

Explanation: Here, "since" is used to introduce the reason or cause (it's raining) for the suggestion to take an umbrella.

 

As a result of or given that:

Example: Since she arrived late, she missed the beginning of the movie.

Explanation: In this sentence, "since" introduces the reason or cause (arriving late) for the consequence of missing the beginning of the movie.

 

In light of the fact that:

Example: Since he had already eaten, he declined the offer of dessert.

Explanation: Here, "since" indicates the reason or cause (having already eaten) for the decision to decline dessert.

 

It's important to note that "since" as a conjunction typically introduces a dependent clause that provides a reason or cause. It is different from the adverbial usage of "since," which indicates a specific point in time or a duration. As a conjunction, "since" connects ideas and highlights a causal relationship between them.

 

Use of 'If' as conjunction

The conjunction "if" is commonly used to introduce a conditional clause or a hypothetical situation. It expresses a condition that must be met for the consequence to occur. Here are a few key ways "if" can be used as a conjunction:

 

Present or Future Real Condition:

Example: If it rains, we will stay indoors.

Explanation: In this sentence, "if" introduces the condition (rain) that must be fulfilled for the consequence (staying indoors) to happen. It implies a real possibility.

 

Hypothetical or Imaginary Condition:

Example: If I were a bird, I would fly in the sky.

Explanation: Here, "if" introduces a hypothetical condition (being a bird) that is not true or possible, but it sets up the hypothetical consequence (flying in the sky).

 

Unreal Past Condition:

Example: If she had studied harder, she would have passed the exam.

Explanation: In this sentence, "if" introduces an unreal past condition (studying harder) that did not happen. It sets up the unreal consequence (passing the exam) that could have occurred in that hypothetical situation.

 

Polite or Softened Request:

Example: If you could please pass the salt, I would appreciate it.

Explanation: Here, "if" is used to soften the request and make it more polite. It introduces the condition (passing the salt) that would result in the desired consequence (appreciation).

 

It's important to note that "if" as a conjunction is used to express conditions and hypothetical situations. It sets up a cause-and-effect relationship between the condition and the consequence. The result or consequence is dependent on the condition being fulfilled.

 

Use of 'That' as conjunction

The conjunction "that" is used in various ways in English. Here are a few common uses of "that" as a conjunction:

 

Subordinating Conjunction:

Example: She said that she would come to the party.

Explanation: In this sentence, "that" is used as a subordinating conjunction to introduce a subordinate clause (she would come to the party). The main clause (She said) and the subordinate clause are connected to convey the reported speech.

 

Cause and Effect:

Example: I was so tired that I fell asleep instantly.

Explanation: Here, "that" is used to indicate the cause (being tired) that resulted in the effect (falling asleep instantly).

 

Result or Consequence:

Example: The weather was so hot that we decided to go swimming.

Explanation: In this sentence, "that" is used to introduce the result or consequence (we decided to go swimming) of the preceding statement (The weather was so hot).

 

Purpose:

Example: He studied hard so that he could pass the exam.

Explanation: Here, "that" is used to express the purpose or intention (he could pass the exam) behind the action of studying hard.

 

Restrictive Clause:

Example: The book that I bought yesterday is really interesting.

Explanation: In this sentence, "that" is used as a relative pronoun introducing a restrictive clause that provides essential information about the noun "book." It specifies which book is being referred to (the book I bought yesterday).

 

It's important to note that "that" is a versatile word and can serve as a conjunction in various contexts. Its specific usage depends on the intended meaning and the structure of the sentence.

 

Use of 'Than' as conjunction

The word "than" is commonly used as a conjunction in English to make comparisons between two things or groups. It introduces the second element being compared and shows the relationship between them. Here are a few key ways "than" is used as a conjunction:

 

Comparative Degree:

Example: She is taller than her brother.

Explanation: In this sentence, "than" introduces the comparison between the height of the subject (she) and her brother. It indicates that she has a greater height.

 

Preference or Choice:

Example: I would rather have tea than coffee.

Explanation: Here, "than" introduces the choice or preference between having tea and having coffee. It implies a selection of one option over the other.

 

Quantity or Degree:

Example: He has more money than I do.

Explanation: In this sentence, "than" introduces the comparison of the quantity of money between the subject (he) and the speaker. It suggests that he possesses a greater amount.

 

Exception or Contrast:

Example: I'd do anything for you other than lie.

Explanation: Here, "than" introduces an exception or contrast. It signifies that the speaker is willing to do anything except engage in lying.

 

Parallel Comparison:

Example: She is more athletic than she is artistic.

Explanation: In this sentence, "than" introduces a parallel comparison between the level of athleticism and artistry in the subject (she). It emphasizes the difference in these qualities.

 

It's important to note that "than" is used to indicate a comparison and is followed by the second element being compared. The structure and meaning of the sentence depend on the context and the type of comparison being made.

 

Use of 'Lest' as conjunction

The conjunction "lest" is used to express a negative purpose or intention in order to prevent something undesirable from happening. It is typically used in a clause that introduces a possible negative consequence. Here are a few examples of how "lest" is used as a conjunction:

 

Negative Purpose or Intention:

Example: He studied hard lest he fail the exam.

Explanation: In this sentence, "lest" introduces the purpose or intention (to avoid failing the exam) behind the action of studying hard.

 

To Avoid or Prevent:

Example: She left early lest she miss her flight.

Explanation: Here, "lest" introduces the negative consequence (missing her flight) that the person wants to avoid by leaving early.

 

In Order Not To:

Example: They spoke softly lest they wake the baby.

Explanation: In this sentence, "lest" introduces the intention not to wake the baby, which is the undesirable consequence.

 

Anxiety or Fear of a Negative Outcome:

Example: He double-checked the address lest he go to the wrong place.

Explanation: Here, "lest" introduces the fear or concern (going to the wrong place) that prompts the person to double-check the address.

 

It's important to note that "lest" is not commonly used in everyday conversation or writing. It is more often found in formal or literary contexts. The word "lest" emphasizes a precautionary or preventative action taken to avoid an undesirable outcome.

 

Use of 'While' as conjunction

The conjunction "while" is used to indicate a contrast or simultaneous actions that occur during the same period of time. It can also introduce a subordinate clause that provides additional information about the main clause. Here are a few key uses of "while" as a conjunction:

 

Contrast:

Example: She likes to dance, while her brother prefers to sing.

Explanation: In this sentence, "while" introduces a contrast between the preferences of the subject (liking to dance) and her brother's preferences (preferring to sing).

 

Simultaneous Actions:

Example: She cooked dinner while he set the table.

Explanation: Here, "while" indicates that two actions (cooking dinner and setting the table) are happening at the same time.

 

Temporary Period:

Example: While he lived in London, he visited many museums.

Explanation: In this sentence, "while" introduces a temporal period (the time he lived in London) during which the action of visiting museums took place.

 

Whereas or Although:

Example: She loves to travel, while her sister prefers to stay home.

Explanation: Here, "while" is used to indicate a contrast or a concession between the subject's love for travel and her sister's preference for staying home.

 

Providing Additional Information:

Example: While I appreciate your help, I can handle this on my own.

Explanation: In this sentence, "while" introduces a subordinate clause that provides additional information about the speaker's appreciation and their ability to handle the situation independently.

 

It's important to note that "while" as a conjunction serves different purposes depending on the context. It can convey contrasting information, simultaneous actions, temporal relationships, and provide additional details about the main clause.

 

Use of 'Only' as conjunction

The word "only" is primarily used as an adverb to indicate exclusivity or limitation. However, it can also function as a conjunction in specific contexts. Here are a few examples of how "only" can be used as a conjunction:

 

Restrictive Purpose:

Example: I will eat ice cream only if I finish my dinner.

Explanation: In this sentence, "only" is used as a conjunction to introduce a restrictive condition or purpose. It indicates that the speaker will eat ice cream only in the specific circumstance of finishing their dinner.

 

Introducing a Single Exception:

Example: Everyone left the room, only John stayed behind.

Explanation: Here, "only" is used as a conjunction to introduce a single exception. It emphasizes that while everyone else left the room, John was the only one who stayed behind.

 

Emphasizing Exclusivity:

Example: He invited only his close friends to the party.

Explanation: In this sentence, "only" is used as a conjunction to emphasize exclusivity. It indicates that the speaker invited exclusively their close friends and no one else.

 

It's important to note that the use of "only" as a conjunction is less common compared to its adverbial usage. It typically serves to introduce restrictive conditions, emphasize exclusivity, or introduce a single exception within a sentence. In most cases, "only" functions as an adverb modifying verbs, adjectives, or adverbs to convey a sense of limitation or exclusivity.

 

Use of 'Except' as conjunction

The conjunction "except" is used to introduce an exclusion or exception to a statement or generalization. It indicates that something or someone is excluded from a specified category or action. Here are a few examples of how "except" is used as a conjunction:

 

Exclusion of a Specific Item:

Example: Everyone went to the party except for John.

Explanation: In this sentence, "except" introduces the exclusion of John from the group of people who went to the party.

 

Exclusion of a Category:

Example: I like all fruits except for bananas.

Explanation: Here, "except" introduces the exclusion of bananas from the category of fruits that the speaker likes.

 

Exclusion of an Action:

Example: I would go outside except that it's raining.

Explanation: In this sentence, "except" introduces the exclusion of going outside due to the fact that it's raining.

 

Exclusion of a Timeframe:

Example: We work every day except on weekends.

Explanation: Here, "except" introduces the exclusion of weekends from the timeframe during which the speaker works.

 

Exclusion of a Condition:

Example: They would have won the game except for their mistakes.

Explanation: In this sentence, "except" introduces the exclusion of mistakes from the conditions that would have led to the team winning the game.

 

It's important to note that "except" as a conjunction is used to introduce exclusions or exceptions. It highlights that something or someone is not included in the stated category, action, time, or condition.

 

Use of 'Without' as conjunction

The word "without" is primarily used as a preposition to indicate the absence or lack of something. However, it can also function as a conjunction in certain contexts. Here are a few examples of how "without" can be used as a conjunction:

 

Negative Condition:

Example: They cannot succeed without hard work.

Explanation: In this sentence, "without" is used as a conjunction to introduce a negative condition (hard work) that is necessary for success.

 

Exclusion or Exception:

Example: I can't imagine going on vacation without my camera.

Explanation: Here, "without" is used as a conjunction to introduce an exclusion or exception. It emphasizes that the speaker cannot imagine going on vacation without the specific item mentioned (camera).

 

Simultaneous Action:

Example: She managed to finish the project without asking for help.

Explanation: In this sentence, "without" is used as a conjunction to indicate a simultaneous action (finishing the project) that occurred without the accompanying action of asking for help.

 

Contrast or Opposition:

Example: He walked away without saying a word.

Explanation: Here, "without" is used as a conjunction to express contrast or opposition. It highlights that the subject (he) walked away without engaging in the expected action of saying a word.

 

It's important to note that while "without" is more commonly used as a preposition, it can function as a conjunction in specific contexts to introduce negative conditions, exclusions, simultaneous actions, or contrasts. The usage of "without" as a conjunction typically emphasizes the absence or lack of something in relation to the main clause.

 

Use of 'Because', 'For', 'Since' as conjunction

The conjunctions "because," "for," and "since" are all used to introduce reasons or causes in a sentence. While they share similarities, they have slight differences in usage. Here's a breakdown of each conjunction:

 

Because:

Example: I stayed home because I was feeling sick.

Explanation: "Because" introduces a reason or cause (feeling sick) for the action of staying home. It emphasizes a cause-and-effect relationship.

 

For:

Example: She went to the store, for she needed to buy groceries.

Explanation: "For" is used to provide a reason or cause (needing to buy groceries) for the preceding action. It functions similarly to "because" but is more formal or literary.

 

Since:

Example: He has been absent since last week.

Explanation: "Since" introduces a reason or cause (last week) for the current situation of the subject's absence. It indicates a time-related cause.

 

Key Points:

 

"Because" and "since" are used interchangeably to introduce a reason or cause, with "because" being more commonly used in everyday language.

 

"For" is more formal or poetic, often found in literature or formal writing, and can serve the same purpose as "because" or "since."

 

"Since" can also indicate a time-related cause or starting point, in addition to providing a reason.

 

It's worth noting that "because" is generally more common and versatile in everyday usage, while "for" and "since" may be more context-specific or have particular stylistic implications.

Exercise

5

 

I couldn't go to the party __________ I had a work deadline.

a) because

b) for

c) since

 

She bought a new dress __________ she wanted to look nice for the event.

a) because

b) for

c) since

 

He couldn't attend the meeting __________ he was stuck in traffic.

a) because

b) for

c) since

 

We decided to go on a hike __________ the weather was perfect.

a) because

b) for

c) since

 

She apologized __________ her mistake.

a) because

b) for

c) since

 

Answers:

a) because

b) for

c) since

c) since

b) for

 

Corrected Sentences:

I couldn't go to the party because I had a work deadline.

She bought a new dress for she wanted to look nice for the event.

He couldn't attend the meeting since he was stuck in traffic.

We decided to go on a hike since the weather was perfect.

She apologized for her mistake.

 

Exercise:

6

Choose the appropriate conjunction ("because," "for," or "since") to complete each sentence.

 

__________ the rain was pouring, they decided to cancel the outdoor event.

a) Because

b) For

c) Since

 

He didn't want to go to the party __________ he felt tired.

a) Because

b) For

c) Since

 

She gave him a gift __________ she wanted to show her appreciation.

a) Because

b) For

c) Since

 

__________ she has been studying hard, her grades have improved.

a) Because

b) For

c) Since

 

They prepared a special meal __________ it was their anniversary.

a) Because

b) For

c) Since

 

Answers:

c) Since

a) Because

b) For

c) Since

b) For

 

Corrected Sentences:

Since the rain was pouring, they decided to cancel the outdoor event.

He didn't want to go to the party because he felt tired.

She gave him a gift for she wanted to show her appreciation.

Since she has been studying hard, her grades have improved.

They prepared a special meal for it was their anniversary.

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